code: def enterShortSignal(self, bar):
      return (
          bar.getPrice() < self.__entrySMA[-1]
          and self.__rsi[-1] >= self.__overBoughtThreshold
      )
  
file_path: pyalgotrade/samples/rsi2.py
imports: from pyalgotrade import strategy
  from pyalgotrade.technical import ma
  from pyalgotrade.technical import rsi
  from pyalgotrade.technical import cross
label_desc: Use image node_id 11 for calling the RSI2 obj's underlying member method code with example usage: obj.enterShortSignal(bar) and returns: unknown